3696365161 has 2 divisors, whose sum is σ = 3696365162. Its totient is φ = 3696365160.

The previous prime is 3696365087. The next prime is 3696365173. The reversal of 3696365161 is 1615636963.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3412779561 + 283585600 = 58419^2 + 16840^2 .

It is an emirp because it is prime and its reverse (1615636963) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3696365161 - 2⁷ = 3696365033 is a prime.

It is not a weakly prime, because it can be changed into another prime (3696365461) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1848182580 + 1848182581.

It is an arithmetic number, because the mean of its divisors is an integer number (1848182581).

Almost surely, 2^3696365161 is an apocalyptic number.

It is an amenable number.

3696365161 is a deficient number, since it is larger than the sum of its proper divisors (1).

3696365161 is an equidigital number, since it uses as much as digits as its factorization.

3696365161 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 524880, while the sum is 46.

The square root of 3696365161 is about 60797.7397688434. The cubic root of 3696365161 is about 1546.1737272744.

The spelling of 3696365161 in words is "three billion, six hundred ninety-six million, three hundred sixty-five thousand, one hundred sixty-one".